code: def setUp(self):
      super(PretrainedPipelineImagesInputTest, self).setUp()
  
imports: import os
  import unittest
  import pytest
  from sparknlp.pretrained import PretrainedPipeline
label_desc: Use image node_id 1 for calling the PretrainedPipelineImagesInputTest obj's underlying member method code with example usage: obj.setUp() without return types